Glueball spectroscopy in a relativistic many-body approach to hadronic structure
Journal Article
·
· Physical Review Letters
- Department of Physics, North Carolina State University, Raleigh, North Carolina 27695-8202 (United States)
A comprehensive, relativistic many-body approach to hadron structure is advanced based on the Coulomb gauge QCD Hamiltonian. Dynamical chiral symmetry breaking naturally emerges, and both quarks and gluons acquire constituent masses when standard many-body techniques are employed. Gluonia are studied both in the valence and in the collective, random phase approximations. Calculated quenched glueball masses are found to be in remarkable agreement with lattice gauge theory when using representative values for the strong coupling constant and string tension. {copyright} {ital 1996 The American Physical Society.}
- DOE Contract Number:
- FG05-88ER40461; FG05-90ER40589
- OSTI ID:
- 284431
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 12 Vol. 76; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- English
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